EP 2510028 B1 20150617 - DIMENSIONALLY STABLE POLYURETHANE MOLDED FOAM BODIES
Title (en)
DIMENSIONALLY STABLE POLYURETHANE MOLDED FOAM BODIES
Title (de)
DIMENSIONSSTABILE POLYURETHANSCHAUMSTOFFFORMKÖRPER
Title (fr)
CORPS MOULÉS EN MOUSSE DE POLYURÉTHANE À STABILITÉ DIMENSIONNELLE
Publication
Application
Priority
- EP 09178861 A 20091211
- EP 2010069376 W 20101210
- EP 10787789 A 20101210
Abstract (en)
[origin: WO2011070153A2] The invention relates to a method for producing polyurethane molded foam bodies, wherein a) organic polyisocyanates are mixed with b) polyols, containing b1) polyesterols and b2) polymer polyetherols having a fraction of primary OH groups of less than 50%, c) expanding agents, and optionally d) chain lengthening agents and/or cross-linking agents, e) catalysts and f) other auxiliary agents and/or additives, to form a reaction mixture, introduced in a mold and allowed to fully cure to form a polyurethane molded foam body. The invention further relates to the use of polymer polyetherols and polymer polyesterols for producing polyurethane molded foam bodies and to the use of such polyurethane molded foam bodies as a shoe sole.
IPC 8 full level
C08G 18/10 (2006.01); C08G 18/12 (2006.01); C08G 18/40 (2006.01); C08G 18/42 (2006.01); C08G 18/63 (2006.01); C08G 18/65 (2006.01)
CPC (source: BR EP KR)
C08G 18/10 (2013.01 - BR EP KR); C08G 18/12 (2013.01 - BR EP KR); C08G 18/40 (2013.01 - KR); C08G 18/4072 (2013.01 - BR EP KR); C08G 18/42 (2013.01 - BR EP KR); C08G 18/631 (2013.01 - BR EP KR); C08G 18/632 (2013.01 - BR EP KR); C08G 18/6552 (2013.01 - BR EP KR); C08J 9/00 (2013.01 - KR); C08G 2110/0008 (2021.01 - BR EP KR); C08G 2110/0066 (2021.01 - BR EP KR); C08G 2410/00 (2013.01 - BR EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2011070153 A2 20110616; WO 2011070153 A3 20120105; BR 112012013911 A2 20160426; BR 112012013911 B1 20191112; CN 102666625 A 20120912; CN 102666625 B 20150708; EP 2510028 A2 20121017; EP 2510028 B1 20150617; ES 2544886 T3 20150904; JP 2013513684 A 20130422; JP 5654038 B2 20150114; KR 20120103684 A 20120919; PT 2510028 E 20150909
DOCDB simple family (application)
EP 2010069376 W 20101210; BR 112012013911 A 20101210; CN 201080056052 A 20101210; EP 10787789 A 20101210; ES 10787789 T 20101210; JP 2012542560 A 20101210; KR 20127017528 A 20101210; PT 10787789 T 20101210